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Oct 31st, 2025

10 Popular Sites Like Pfsense

Our team has rummaged through the net and turned up a lot of excellent firewall and security sites like Pfsense. So come and find out about other webpages that are similar to Pfsense.

Displaying 41 to 50 of 500 alternatives to Pfsense. (Updated: Oct 31st, 2025)     [about these results]
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You're looking for other sites like Pfsense:
  pfSense » Introduction
Home of the pfSense project, free Open Source FreeBSD based firewall, router, unified threat management, load balancing, multi WAN, Linux
http://www.pfsense.com/
popularity:
firewall
security
freebsd
router
opensource
pfsense
bsd
software
linux
network
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  Home PC Firewall Guide
No information avaiable
similarity:
popularity:
security
firewall
software
internet
howto
computer
tutorial
guide
reference
windows
  Openwall Project - Information Security software for open environments
Information Security software for open computing environments, ... few other) packages are also available via FTP from ftp.openwall.com and its mirrors. ...
similarity:
popularity:
security
linux
software
tools
opensource
hacking
firewall
unix
windows
password
  Main Page - Fail2ban
Features (List of current and planned features) Screenshots ... Retrieved from "http://www.fail2ban.org/wiki/index.php/Main_Page" Views. Page. Discussion ...
similarity:
popularity:
security
linux
firewall
sysadmin
ssh
iptables
software
apache
tools
server
  Firewall Leak Tester
It works! ...
similarity:
popularity:
security
firewall
test
software
tools
networking
internet
windows
utilities
firewalls
  Nessus
Free, open-source vulnerability and remote security scanner.
similarity:
popularity:
security
network
software
tools
scanner
linux
opensource
networking
vulnerability
sysadmin
  PORTKNOCKING - A system for stealthy authentication across closed ports. : ABOUT : summary
A system for stealthy authentication across closed ports.
similarity:
popularity:
security
firewall
portknocking
linux
network
networking
unix
sysadmin
tools
hacking
  Yoggie - Laptop Security Firewall Appliance Solution
Manufacturer of the Gatekeeper portable USB ... Yoggie launches new breed of secure USB flash drive ... Yoggie brings true online anonymity to consumers ...
similarity:
popularity:
security
firewall
hardware
linux
yoggie
mobile
usb
laptop
network
gadgets
  GRC | Gibson Research Corporation Home Page
Publishes the SpinRite hard disk utility and the ChromaZone screen saver construction set. Also offers a tool to test the security of a computer's Internet connection.
similarity:
popularity:
security
tools
software
internet
firewall
windows
computer
network
utilities
tech
  Check Point - Firewall, Virtual Private Networks (VPN), Network Security, Endpoint Security, Data Security, Security Management and Pointsec Data Encryption
Developer of VPN and firewall security products.
similarity:
popularity:
security
firewall
vpn
software
checkpoint
networking
network
internet
technology
computer
  Check Point - Firewall, Virtual Private Networks (VPN), Network Security, Endpoint Security, Data Security, Security Management and Pointsec Data Encryption
Developer of VPN and firewall security products.
similarity:
popularity:
security
firewall
vpn
software
networking
checkpoint
network
internet
technology
computer
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How moreofit Searches
Each website has a unique tag signature -- a set of words that users have described the website as. Moreofit searches for websites that have similar tag signatures and displays the results.
1: Similarity
A site's "similarity" is determined by how well its tag signature matches the tag signature that is being searched for. A 100% match means that it has the exact same tags in the exact same order, while a 0% match means it has no tags in common.
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